— — dedicated to the appreciation and conservation of the Colorado native flora” . . Volume 21 Number 1 January'~»March 1997 Graduate Fellowship Fund Honors Noted Botanist Lisa Heime published documenting Colorado’s native The Native Plant Society of Colorado in Reprinted with permission from plants. 1977 awarded him a Lifetime Honorary Outlook Magazine (Spring 1996) Membership in recognition of his work. College of Natural Sciences “He was a very careful worker and his Two Colorado plant species are named in Coiorado State University research was excellent,” said Jun Wen, his honor. The species that carry his name curator of the Colorado State University are Penstemon harringtonii, a Colorado Harold Harrington loved the native plants Herbarium. “His work lives on in the wild flower, and Oenothera harringtonii, ofColorado. Nowhisloveofplantsmaybe herbarium.” an evening primrose. passed on to future students of plant taxonomy through a special graduate As a professor, Harrington made signifi- Harrington developed a love of plant life fellowship fund established at Colorado cant contributions to the Colorado State from the short time his family lived on a State University. Herbarium and served as its curator. The farm. He was born in 1903 in DeMotte, Colorado StateHerbarium was founded in Indiana. There were eight children in his Hamngton was a noted botanist and long- 1883 and specializes in preservation of family. His father was a carpenter, except timeColoradoStateprofessor. TheHarold Rocky Mountain flora. Harrington based forafewyears spentfarming. Harrington’s David Harrington Graduate Fellowship his 1954publicationonthiscollectionthat mother worked as a teacher before she Fund willprovide fellowships forgraduate he helped to build. married. students working in the field Harrington liked best, plant taxonomy. Upon her Harrington was a prolific writer and Harrington and his older brother Elbert recent death, Harrington’s wife, Edith, pubhshed 13 books on botany before his supportedone anotheras they bothpursued donated $20,000 to establish the fund in retirement from Colorado State in 1968. an education at the University ofNorthern honor of her late husband, who died in Hecontinuedtowriteafterretirementand Iowa. The two alternated their time at published another four books before his 1981. — death. Continuedonpage11 During his 25 years at Colorado State, Harrington began a lifetime of work to collectandphotograph the nativeplants of Contents Colorado. His work has madean indelible impression on the study of Rocky Dues Reminder 2 Rare Plants 13-14 Mountain flora. He traveled for decades Announcements 3-4 Chenopodium cycloides across the state collecting andphotograph- 1997 Field Trips 5-8 Horticultural Notes 14 ^'"^ing plants. In 1954, he published what is Field Trip Plant Lists 8-9 Cercocarpusspp. informally referred to as the “bible” of Coloradoplants. TheManualofthePlants CoNPS FieldTrip Policy 10 For Your Library 15 ofColorado is still consideredbybotanists Chapter News 12-13 Calendar 16 todayasthemostcomprehensivebookever Page 2 Aquikgia Volume 21 1997 DUES REMINDER Take a Look! Aquilegia Pleasecheckyourmailinglabel...ifitdoes not say PDTHRU 1997 (or later), this will The Native Plant Conservation Initi- beyourlastnewsletter. Remember,CoNPS ative web site is now up andrunning. is printed on dues covera calendar year. Ifyou are not recycled paper paidthrough1997,pleasesendyourrenewal Please visit us at: now http://www.aqd.nps.gov/natnet/npci to: Colorado Native Plant Society The site is still under construction and P.O. Box 200 revision, so look for more changes and FortCollins CO 80522 additions in the future. Trifolium nanum Artist: Janet Wingate Colorado Native Officers Plant Society InterimPresident ...Chris Pague 491-1309 Vice-President DavidBuckner 494-3231 Secretary BevJohnson 444-1220 Treasurer CarolRiley 493-1367 Board ofDirectors Aquilegiaispublishedfourtosixtimesperyear AnnArmstrong (97) Boulder 494-0545 by the Colorado Native Plant Society. This LeoBruederle(98) Denver newsletterisavailabletomembersoftheSociety 556-3419 ext.2130 and to others with an interest in native plants. DavidBuckner(97) Boulder 494-3231 The Colorado Native Plant Society is a non- Contact the Society for subscription KathyCarsey(98) Boulder 449-3041 JanetColes (97) Lafayette 604-1378 profitorganizationdedicatedtotheappreciation information. AndrewKratz(97) Lakewood 238-6317 and conservation of the Colorado native flora. PaulaLehr(97) Gunnison 641-0671 Membershipisopentoallwithaninterestinour Articles from Aquilegia may be used by other Chris Pague(98) FortCollins .... 491-1309 native plants, and is composed of plant native plant societies or non-profit groups if CarolSpurrier(98) Lakewood 274-6905 enthusiasts both professional and non- fullycitedtoauthorandattributedtoAquilegia. professional. Newsletter Contributions Chapter Presidents Pleasejoinusinhelpingtoencourageinterestin Pleasedirectallcontributionstothe newsletter Boulder VACANT enjoyingandprotectingColorado'snativeplants. to: . TothheerSocaicetitvyitsipeosnstohrsrofuigelhdtlroicpsa,lwcohrakpstheorpssaanndd T24amPaarrak LNaanuemann MFYoeartmtrpCoao-rUDiieknnasver ..JRMeeifekfdeDaSKcewoUsteotyn ,. 748297208---614776856886 statewide. Contact the Society, a chapter Dinosaur, CO 81610 Plateau ..Gretchen , representative, or committee chair for more E-mail: VanReyper 835-3268 , information. [email protected] Southwest ..SandyFriedley , 884-9245 Schedule ofMembership Fees Shortitems such as unusual information about Committees aplant, a littleknown botanical term, etc., are Life $250 especially welcome. Camera-ready line art or Conservation .JanetColes . 604-1378 and KathyCarsey 449-3041 Supporting $ 50 other illustrations are also solicited. . , Organization $ 30 Editorialand ..WTialmlairaamNAa.uWmeabnenr,.., 439724--62157014 Family orDual $ 15 Please include author's name and address, and PeterWilliams , 374-2504 Individual $ 12 although items will be printed anonymously if Education .AndrewKratz . 238-6317 . Student or Senior $ 8 requested. Articles submitted on disks (IBM- FieldTrips .RickBrune , 238-5078 compatible, please) are appreciated. Please and .JeffDawson , 722-6758 Membership Renewal/Information indicatewordprocessing softwareandversion. FieldStudies .MaryEdwards , 233-8133 Hort/Restoration ....TinaJones , 794-2647 and AnnArmstrong 494-0545 Please direct all membership applications, LegislativeAffairs ..VACANT , rCehanierwpaelrssaonnd,adCdorleosrsacdhoanNgaetsitvoethPelaMnetmbSeorcisehtiyp, Membershainpd ..MSuyemMaarSttieninkamp.... 222266--33337711 P.O. Box 200, Fort Collins, CO 80522. Please Publicity .VACANT , directallotherinquiriesregardingtheSocietyto Workshops ..BillJennings . 666-8348 the Secretary at the same address. Number Aquilegia Page 3 1 ANNOUNCEMENTS CONPS LOOKING FOR A IS WANTED VOLUNTEER TREASURER ADOPT-A-RARE-PLANT VOLUNTEERS Ifyou have bookkeeping or accounting skills and would like to help out, think about contributing The Colorado Natural Heritage Program will hold three some ofyourtime to CoNPS. It's especially convenientfora workshops this spring for volunteers who are interested in Fort Collins member. “adopting”a rareplant. Workshops\yillbeheldfrom9:00am to early afternoon as follows: The work of the Society can’t happen without the active involvement of members like you. Carol Riley has done a April 26 GrandJunction BLM offices, 2815 HRoad terrificjobforthepastcoupleofyears. She’sexpectinganew May 3 Avon Library, in Avon (westofVail) familymemberthisspringandscramblingtofinishherMaster's May 17 Colorado Natural HeritageProgram Office at degree (see her article on her work in the San Luis Valley in Colorado State University in Fort Collins Aquilegia Vol. 20,no.2). Though hernewduties will takeher in new directions, we wantto expressoursincereappreciation The workshops will feature an introduction to field-oriented for her efficient and helpful contributions to the work of the botanical research. Topics will include: Society. • Reading topographic maps Duties of the Treasurer: • Interpreting geologic maps, aerial photos, and soil surveys • Maintain checkbook • Locating historical rare plantpopulations • Make deposits to the Society’s accounts • Searching for new rare plant locations • Retrieve anddistribute themail thatcomes to theSociey’s • Gathering data in the field FortCollins post office box The afternoon session will include a short field trip to enable • Prepare annual financial statements participants to practice skills presented in the morning. • Provide financial advice to the Board ofDirectors If you think you might be interested in lending a hand, call Following the workshop, participants can choose a plant to CarolRiley (970^493-1367) forinformation ontheofficeorto adopt. Volunteers will then do research on their species volunteer. — through the summer ^relocating known populations or searching potential habitat for new locations. Colorado's native flora needs you! For more information, and to sign up for the Avon or Fort Collins workshops, callSusanSpackmanatColoradoNatural Heritage Program in Fort Collins, (970) 491-2992. For the Grand Junctionworkshop,callPeggyLyonat(970)241-8321. John Marr Fund Contributions increase ContributionstotheJohnMarrFund havegreatlyincreasedoverthe past two years. The CoNPS Board of Directors expresses grateful appreciation to all donors. The John MarrFund was established in 1990 to honor the late Dr. Marr, who served as the Society's first PresidentandasaprofessorattheUniversityofColorado. Thefund enablesCoNPS tosupportawidevarietyofresearchprojectsthrough small grants. Over the years the fund has tangibly improved our knowledge ofthe native flora. ^w^Beginning next year we would like to print the names ofJohn Man- Funddonorsin Aquilegia. Contributors willbegivenanopportunity tocheckaboxonnextyear’sannualrenewalnoticeindicatingwhether ornotthey wishto havetheirname appearin thenewsletter. Actual dollar amounts will not be printed. Page 4 AquUegia Volume 21 ANNOUNCEMENTS Colorado Native Plant Society EXOTIC PLANT IMPACTS IN THE GRAND VALLEY 1997 Annual Meeting A WORKSHOP—SEPTEMBER 1997 GRAND JUNCTION When: One ofthe Saturdays in October Where; To Be Determined Probably in Denver or FortCollins A workshop is being planned, the purpose of which is to improve Format/Theme: publicawarenessoftheeffectsofRussianolive,saltcedar(tamarisk), An informal sharing of our members’ and other exotic plants on the environmental and aesthetic values knowledge and experience. associated with riparian corridors in the Grand Valley. Is it possible that withinthenextdecadethecottonwood galleriesandothernative CoNPS members hold a wealth of experience with our plant communities of the Colorado and Gunnison Rivers will be native flora. Here is your chance to share with your completely replaced by Russian olive? Why should we care? What fellowSocietymembersyourownstoriesandobservations can be done about it? on the natural history, ecology, and wonder of native plants. The focus of the workshop will be the Grand Valley, but the discussions will haverelevancetootherriparian areas throughoutthe Tentative Categories: West. Topics on the agenda include: • Natural history/life history ofnative plants • Status ofRussian olive, salt cedar (tamarisk), andother invasive • Great slides ofnative plants (identified or not) ornamental plants • Horticulture/restoration of native plants • Impacts on nativeplant and animal communities • Husbandrypractice(forexample,weedmanagement) • Ornamental value ofthese species and less invasive alternatives related to native plant species or communities • Control techniques currently available • UseyourimaginationandproposeoneofyourownW^ • Opportunities for partnership and cooperation • Potential sites for cooperative restoration projects Contributorstotheannualmeetingshouldbepreparedto Federal, state,andcountyagencies,andprivatepestcontrolfirms will make 15-minute presentations with visual aids on any be in attendance to discuss these issues. nativeplantsubjectofinteresttoyou. Posterpresentations are also invited. The workshop is intended for anyone (public employees or private citizens)concernedaboutthefutureofriparian corridorsin theGrand Please call David Buckner (303) 447-2999, fax (303) VaUeyandthroughouttheWest. Watchfordetailsinupcomingissues 499-4276, with the title of your proposed talk and an ofAquUegia. indication of which Saturdays in October you are \ J available. NATIVE PLANT REVEGETATION WORKSHOP—AUGUST 26 and 27—MOUNT CRESTED BUTTE There is more to therevegetation and use of“native” plants than University (CSU) Cooperative Extension, CSU Mountain first meets the eye. Join us for a Native Plant Revegetation MeadowsResearch Center, Office ofSurface Mining, Bureau of Workshop August 26 and 27, 1997, in Mount Crested Butte, LandManagement,USFS IntermountainResearchStation,USFS Colorado. The focus of the workshop will be revegetation Shrub Sciences Laboratory, USFS Bessey Nursery, USFS J. decision-making and the latest hands-on applications from an Herbert Stone Nursery, Western Native Seed, and the Colorado ecological point of view. We will define “natives” and provide NativePlant Society are all cosponsoring this workshop. information on ways to acquire and use local nativeplants. — The cost of the two-day workshop is $55 this includes a box Participants will attend a variety ofpresentations during the first lunchandcomplimentaryskiliftride. Foraregistrationpacketor day andahalfoftheworkshop. On theafternoon ofthe27th, the information on cosponsorship, please call Deborah Hindi o group will tour the slopes of Crested Butte Mountain to look at Melody Roper at the CSU Cooperative Extension (970) 641^^ howerosioncontrol andrevegetationarepracticedattheskiarea. 1260. Forinformation on theworkshopagenda, call Gay Austin at the Taylor River-Cebolla Ranger District Office (970) 641- The Taylor River-CeboUa Ranger District of the Gunnison 0471. Exhibitorswhowouldliketosetupanativeseedorerosion National Forest, Crested Butte Mountain Resort, Colorado State control display should contact Gay Austin (970) 641-0471. Number 1 Aquilegia Page 5 — FIELD TRIPS 1997 ENDEMICS AND MORE IN THE FOUR CORNERS Leaders: Charlie King and Dick Moseley Meeting Locations: See beiow Saturday and Sunday, May31 and June 1, 1997, 8:30 am The Southwest Chapter invites members ofthe Colorado Native PlantSocietytotheFourCorners. Thisisarerunofthe 1995 field trip, when theweather was mostunkind. Wewill focus on some ofthelocalendemicsandonseveralplantcommunitiestypicalof southwestern Colorado. Hiking willbemoderatelyrigorousboth days, so bring food, water, and sturdy footwear for the trails. On Saturday, May 31, wewill meetat 8:30 amin theparking lot about 100 yards north of the main entrance gate to Mesa Verde NationalPark,justsouthofUS 160. By specialarrangements (an entrance fee may be required) we will drive and hike with a Ranger Naturalist to populations of Astragalus deterior (Cliff Palacemilkvetch) andA. schmolliae (Schmollmilkvetch),Aletes macdougalii breviradiatus (Mesa Verde aletes), Hackelia gracilenta (Mesa Verde stickseed), and Iliamna rivularis (wild We hollyhock). plan to spend the entire day in thepark. On Sunday,June 1, wewillmeetat8:30amin western Archuleta County at the parking lot of the Chimney Rock Archaeological Area,threemilessouthwestofUS 160onColorado 151. Wewill -driveandhikeintheArchaeologicalArea(anentrancefeemaybe Leaders: Jan Wingate and Velma Richards required) viewing Astragalus proximus (Aztec milkvetch) and Meeting Location: Green Mountain Trailhead considering possible implications of Anasazi inhabitation on Saturday, May 31, 1997, 9:00 am to noon some plant distributions. Then driving eastward to the Pagosa Springs area, we will see Lesquerella pruinosa (Pagosa Learn to use yourfavoritekey while enjoying the spring floraof bladderpod), Ipomopsis polyantha (Pagosa gilia) and Phlox Green Mountain in Jefferson County. This trip is only for caryophylla (Pagosaphlox). Stops will include several roadside beginning botanists and new members who want to learn more areas, a ponderosa pine forest, and after lunch, a moderately aboutthelocalflora. Thetripleaderswill helpyouidentifymany rigorous hike along the gorge of the Upper Piedra River. ofthewildflowers on Green Mountain. They willalso showyou Participants wishing toleave early will have several opportunities. simple and effective methods for identifying wildflowers and otherplants ofthe FrontRange. To register, contact Charlie King, 483 Cliffside Place, Pagosa Springs, CO 81147, (970) 731-4794, orcall DickMoseley (970) Green Mountain should be resplendent with wildflowers at this 731-5918. Registrants will be sentapacket containing field trip time of year. Among over 1(X) species present are Indian details,checklistsofthefloraobservedonrelatedfieldtripsofthe paintbrush (Castilleja Integra), blue flax {Linum lewisii), Southwest Chapter, lodging information, camping opportunities, foothills penstemon (Penstemon virens), side-bells penstemon and other touristy stuff. With lots of snow this winter, we are (P, secundiflorus), silvery lupine {Lupinus argenteus), double anticipating a great spring flora display. Come see for yourself! bladderpod {Physaria vitulifera), easter daisies {Townsendia spp.) and needle-and-thread grass {Stipa comata). Aetra^alue deterior Meet at the Green Mountain Trailhead/carpark on Rooney Road on the west side ofGreen Mountain at9:00 am. We will hike to the top (an elevation gain of about 800 feet) and walk a total distance of about three miles. Bring lunch. Artist: Carolyn To register, contact Jan Wingate (303) 389-2137. The trip is Crawford limited to 20 people. Page 6 Aquilegia Volume 21 — FIELD TRIF6 1997 STAPLETON INTERNATIONAL AIRPORT Leader: Denise Larson Saturday, June 7, 1997, 9:00 am to 3:00 pm The old Stapleton International Airport is a mosaic ofrunways, crested wheatgrass fields, and pockets ofremnant sandhills and shortgrass prairie. On this field trip, we will search for and inventory areas containing native species. This information will beusedtohelpdevelopamastervegetationmapforStapletonand will beusedforplanningpurposes. Stapleton will providelunch and we will have a picnic at Bluff Lake. The wetlands surroundingthisoldagriculturallakeandtheshortgrassprairieon thebluffsaboveitareprobablythebestpreservednaturalhabitats in the area. To register, contact Denise Larson (303) 830-1188 (w), (303) 733-4338 (h). When registering, please indicate preference for lunch (e.g., vegetarian). BUFFALO CREEK FIRE Leaders: Steve Vest and Denny Bohon Meeting Location: Buffaio Creek Work Center Saturday, June 14, 1997, 9:00 am CHIMNEY AND LEWIS CANYON—LOGAN COUNTY TheBuffaloCreekFireburned 11,850acresin theBuffaloCreek (NORTH OF STERLING, COLORADO) and Spring Creek drainages ofthe Pike National Forest on May Leaders: Don Hazlett, Botanist and 18, 1996. Approximately 7,000 acres of mixed conifer forest D. Bruce Bosley, Trip Coordinator were destroyed. Closed canopy conditions, perhaps due in large Meeting Location: Overland Trail Museum, Sterling partto fireexclusion, precluded ahealthy understory on mostof Saturday and Sunday, June 21 and 22, 1997, 9:00 am the 7,000 acres prior to the fire. This lack of an understory of grasses andforbs has dramatically slowedrecovery. OnJuly 12, This trip is scheduled for prairie wildflowers at their peak. anintensethunderstormproducedthreeinches ofrain on partsof Northeastern Colorado is infrequently visited and has a flora of theareaisalittleasonehour. Anyintactsoilswerewashedaway, nearly 1000plant species. This trip will centeraround the Peetz along with staggering quantities of sediment. table area including the soft tertiary sandstone bluffs, canyons, and badlands of northern Logan County. The canyons carve Thisisanopportunitytoview theeffectsandvegetationrecovery hundreds of feet nearly vertically from the tabletop. The first hand and to see several mitigation treatments in action. sidewalls are often only separated from each other by a yard or Participants are encouraged to make suggestions on the use of two, Xeric plants are sparsely scattered across these canyon nativeplant materials and methods in the recovery effort. walls. We can meet at the Buffalo Creek Work Center, approximately We will meetatSterling’s OverlandTrail Museum at9:00amon ten miles south ofPineJunction on CountyRoad 126at9:00am. Saturday,June 21. This is locatedonUS 6 and 14aboutVa mile PineJunction is located on US 285 about40 miles southwest of west of1-76. The Museum is adjacent to a Best Western Motel Denver. Bring lunch and plenty of water. Be prepared for andverynearseveralothermotelsandacampingpark. Makesure moderate hiking into the bum in—terior. The Forest Service to bring plenty of water, lunches for both days, and appropriate requireshardhatsintheburnedarea wewillsupplythese,butif clothing, a hat, and sunscreen for sun and heatprotection. you have yourown, please feel free to bring it. To register, contact D. Bruce Bosley, 310 Custer, Brush, CO To register, contactRick Brune (303) 238-5078. For questions, 80723, (970) 867-2493 (w), (970) 842-2120 (h), or contact Steve Vest (303) 275-5631 or Denny Bohon (303) 275- [email protected]. The trip is limited to the first 5625. Trip limit is 20 people. 35 people. Number Aquilegia Page 7 1 — FIELD TKIF5 1997 Micranthee rhomboidea, Caatilleja occidentaWe, Fedlcularle parryi av\d Anticlea eleqane RARE PLANT INVENTORY PROJECT Artist: Janet Wingate DINOSAUR NATIONAL MONUMENT Leader: Tamara Naumann Meeting Location: See below Saturday and Sunday, June 21 and June 22, 8:00 am This is a working field trip. We will attempt to find and map populations of Erigeron wilkenii (Dieter’s fleabane) and Limnorchis=Habenaria zothecina (alcove bog orchid). New information on these species will be used by the National Park Service to better protect these rare plants. The spectacular sceneryoftheYampaandGreenRivercanyoncountrywilladdto the experience. We’ll also have an opportunity to see some Fremontrockart. Abilitytoreadandinterpretatopographic map is necessary for at least some members ofthe group. Meet in the parking lot at Dinosaur National Monument Headquarters (two miles eastofthetown ofDinosaur, Colorado, on US 40) at 8:00 am on Saturday, June 21. We will try to consolidate vehicles (choosing high-clearance four-wheel-drive types as much as possible) for the trip to the search sites on the Yampa Bench. For those who are interested, Tamara andPeter will host apot-luck dinner onFriday evening at their home near the park headquarters (ask for directions when you call to register). Camping is onyourownon Saturday night. Ifthereis enough interest, we’ll reserve the group site at Echo Park, but primitive camping on BLM land might be more pleasant (i.e., fewermosquitoes). The trip will conclude midday on Sunday. Environmental Solutions and Jeff Wagner, Amateur Botanist, CU Herbarium Primitive camping is available on BLM land approximately six Meeting Location: Shrine Mountain Inn miles from theparkheadquarters. ThecampgroundatEchoPark Saturday, July 13, 1997 in the Monument is about 35 miles from the headquarters on rough roads; the cost is $5 per night (the mosquitoes charge an Startingfrom 11,200feetattheShrineMountainInn,wewillhike additional fee). Ask about other camping/motel options when across extensive alpine bog ecosystems, up gently sloping trails you register. through beautiful alpine meadows, and to the Shrine Mountain summitat 11,888feet. Stronghikerscancontinuealongtheridge Bring food, water, sun screen, rain gear and sturdy shoes. Days at elevations around 12,000 feet. Shrine Ridge may have no will be warm to hot, evenings will be cool. Bring a compass, if botanical rarities, but it supports a diverse alpine flora and you have one. Mapping materials, a checklist of the flora of provides outstanding views of Summit County. We’ll see rich Dinosaur National Monument and copies of Uinta Basin Flora meadows of Castilleja sp. and Anticlea elegans (wand lily); will be available from the trip leader. Hiking conditions range wetter areas with Pedicularis spt, Spiranthes romanzojfiana md from to moderate to difficult. The road to Echo Park/Yampa (hoodedladies’-tresses) Primulaparryi (Parryprimrose);and Bench usuallyrequires four-wheel driveandmaynotbepassable tundra habitats with Eritrichum nanum (low blue-eyes) and ifconditionsarewet. Dogsarenotallowedinthebackcountry in Micranthes rhomboidea (snowball saxifrage). Dinosaur National Monument. This areais heavily used and illustrates whatis happening to the Toregister, call orE-mail TamaraNaumann (970) 374-2504 (h), Gore Range since the advent ofrecreational winter and summer ^^(970) 374-2501 (w), [email protected], Trip limit sports. It is a miraculous island in the high Rockies! is 20persons. To register, call Nicola Ripley (970) 926-2019 or Jeff Dawson (303) 722-6758. Further information will be provided to trip registrants. Page 8 Aquilegia Volume 21 FIELD TRIP6 WEST MAROON PASS Leader: Lisa Tasker Meeting Location: Maroon Beils parking lot Saturday and Sunday, August 2 and 3, 1997, 7:00 am Hike West Maroon Pass and see one of the most spectacular wildflowerscenes inColorado! Wewillstartat7:00amfrom the Maroon Bellsparking lotoutsideofAspen. Hike with only your credit card, tooth brush and a change of clothes, and stay — overnight in Crested Butte at a bed and breakfast or bring camping gear. Thetripleader willarrangetaxitransportationfor the 12 miles from the end ofthe trail to CrestedButte. On Sunday, we will return over the pass to the Maroon Bells CoNPS Plant Lists Available! parkinglot. Thehikewilltakeaboutfourtofivehourseachway. It’s a big snow year, so the show should be spectacular. Hopefully, the snow will have recededby then! Plant lists for 57 CoNPS field trips, dating back to 1977, are on file with the Field Studies Committee and are ready for To register, call Lisa Tasker (303) 447-9431 in Boulder. More distribution. Note that the lists are based primarily on field information will be provided directly to registrants. observations and are not generally documented by specimen collection. Nomenclature follows Weber andWittman, Catalog of the Colorado Flora, with commonly used synonyms and^ commonnames included. Any informationinthedatabase (such MOONWORTS OF ECHO LAKE AND SQUAW PASS as author references, common names, etc.) can be included or excluded,by specialarrangement. Also, listsfromrepeattrips to Leader: Peter Root the same region can be combined. Meeting Location: See below Saturday, August 9, 1997, 9:00 am To place an order EchoLakeontheeastsideofMountEvansisaclassiclocationfor observing moonworts. Botrychium is the largest fern genus in Useacopyofthelistonthefollowingpage Colorado; nine species of these small plants are known in the as an order form. For each field trip list state. You have probably been near them without seeing them. desired indicate: They areinconspicuous andfinding them requiresrecognition of 1. Trip name and date theirhabitat. AtEchoLakeandseverallocationsalongtheSquaw 2. Formatpreferred(listedalphabetically Pass road it is possible to observe them along the roadside, by family, orby genus, oroneofeach) sometimeseven growinginthecracksofthepavement. Thistrip 3. Total number of pages for all lists willprovidethosewhoattendedthemoonwortsworkshopwithan requested opportunity to apply what they have learned. Calculatecharges basedon therateof$.25 per page with a minimum order of $.60. EchoLakeiseasilyreachedfrom1-70bygoingsouthonColorado Enclose a check made payable to Loraine 103atExit240(MountEvans)atIdahoSprings. Wewillmeetat Yeatts for the total amount of your order 9:00 AM in theparking loton the east sideofColorado 5 (Mount and mail it to her at 1395 Nile Street, EvansRoad) just east ofEchoLakeLodge. Golden, CO 80401. We will visit elevations up to 11,000 feet. Come dressed for changeable weather, including midday thunderstorms. Bring your lunch or eat at the Echo Lake Lodge. After seeing the botrychium campeetre moonworts you may want to go up to Summit Lake at about Artist: Walt Fertig 13,000 feet to look at alpine flowering plants. Toregister, call PeterRoot (303) 433-9340and leaveamessage. Number Aquilegia Page 1 CoNPS Field Trip Plant Lists For Ordering Information See Previous Page No. ofPages Trip Name Date Begun Leaderlsl Family Genus Aiken Canyon 06/06/1992 5 4 American Basin 08/11/1995 Gay Austin 2 2 BillyPardee Ranch 06/06/1990 RickRhoades (SCS) 1 1 Butler Ranch 06/06/1990 RickRhoades (SCS) 3 2 Cap RockPreserve 05/21/1994 Terri Schulz 3 2 CedarMesa and vicinity 05/15/1991 RickBrune, LoraineYeatts 5 4 Coal Creek 05/24/1995 Mike Scott, JonathanFriedman 2 1 Conejos River Basin 06/20/1992 Patsy Douglas 5 4 Devil’s Head 08/05/1989 Judy Von Ahlefeldt 1 1 Dinosaur National Monument 05/01/1993 Lynne Riedel 4 3 DinosaurNational Monument 05/11/1996 Tamara Naumann 3 2 East Carrizo Creek 05/21/1989 RickBrune, Meg VanNess 1 1 East Cottonwood Creek 05/21/1989 RickBrune, Meg VanNess 1 1 Enchanted Mesa 04/24/1977 Bouldei' Chapter 2 1 RorrisantFossil Beds 06/27/1987 MaryEdwards 4 3 Fort Carson, theHogback 05/20/1989 RickBrune, Meg VanNess 2 1 Green Mountain 06/03/1995 Gayle Weinstein 2 2 GreenMountain 06/01/1996 Loraine andDickYeatts, Jan Wingate, Velma Richards 4 3 High CreekFen 07/11/1992 Alan Carpenter 2 2 Hoosier Ridge 07/17/1994 Robin Bingham 3 2 Horseshoe Cirque 07/12/1992 Barbara Siems 4 3 1-25 restareanearPueblo 05/19/1989 RickBrune, Meg VanNess 2 1 KimArea 05/21/1989 Rick Brune, Meg VanNess 1 1 LongLake/NiwotRidge 07/01/1980 MiriamDenham, Jane Foley 3 2 LosLagos Ranch, Rollinsville 07/23/1994 Betsy Baldwin 4 3 Mesa deMaya 08/22/1987 IvoLindauer 5 4 MiddlePark 06/18/1989 John Anderson 2 1 MoffatCounty 05/23/1987 Steve O’Kane 3 3 Montezuma County 05/28/1983 Carol Brandt 3 3 Mount Bross 07/14/1985 William A. Weber 3 2 MountEvans 08/29/1993 Betty Willard 3 2 MountZirkel Wilderness Area 07/16/1977 Fort Collins Chapter 4 3 Nedta Wilderness 07/07/1996 Jody K. Nelson 5 4 NorthTableMountain 05/14/1994 Sally White, Loraine Yeatts 5 4 PawneeNational Grassland 06/02/1979 M. Shoop, J. Dodd, R. Engle, G. Turner 2 1 PawneeNational Grassland 05/29/1987 RickBrune 4 3 Pawnee National Grassland 06/05/1993 Jim Borland, RickBrune 6 4 Perly Canyon 05/20/1989 Rick Brune, Meg VanNess 2 2 Phantom Canyon 06/10/1989 Alan Carpenter 4 3 Phantom CanyonPreserve 07/15/1995 TheNature Conservancy 3 3 Pinon Canyon 05/25/1983 TomEamons 1 1 Plains Conservation Center 05/01/1980 A. Armstrong, S. Emrich, D. Buchner, M. Denham 3 2 Poudre Canyon 06/30/1990 4 3 Pueblo Lake 05/06/1995 JimLocklear 3 2 Pueblo West 07/08/1988 Jim Borland 3 2 Purgatoire Canyon, Dinosaur Trackway 09/02/1995 Dexter Hess 3 2 Rampart Range 06/28/1987 DavePowell, Neal Osbourne 3 2 Rampart Range 06/25/1988 FrankHawksworth 3 2 Rattlesnake Canyon 05/28/1994 Dr. WalterA. Kelley 3 3 Raven Ridge 05/12/1996 TamaraNaumann, Rusty Roberts (BLM) 3 2 Roxborough StatePark 05/30/1980 SusanKraner, VickyTrammel 3 2 Sewemup Mesa 05/29/1994 Walter A. Kelley 2 2 Taylor Arroyo 05/20/1989 Rick Brune, Meg VanNess 2 2 Unaweep Canyon 08/10/1991 ScottEllis 2 2 Uncompahgre Wilderness 08/10/1995 Gay Austin 3 3 Western Slope 05/27/1979 Jim Ratzloff, ScottEllis 4 3 Wray 06/04/1994 Bruce Bosley,DonHazlett 6 5 » Page 10 Aquilegia Volume 21 CoNF5 field Trip Policy The Society wishes to remind field trip participants of the guidelines forparticipationin Societytrips. Byjoining aCoNPS field trip you indicate acceptance ofthese policies. 1.Plantcollectingisforbiddenon CoNPS fieldtrips,withtwo exceptions: (1) Collecting is permissible for scientific study (with the appropriate collecting permit, if one is required for the area in question). “Scientificstudy”means,forthepurposesofthispolicy,studyby a trained botanical scientist with an expectation that the study results will lead to published information; collected specimens willbedepositedinarecognized,publicly-accessibleherbarium. (2)Atripleaderorotherpersonwhoseresponsibilityistoinstruct tripparticipants may collectplants forimmediate demonstration, explanation, or keying for full identification. Such collecting should bedone inconspicuously (so thatpersons not with the trip group are not offended or motivated to do 4. likewise), andwithreasonedregardforanypossibleeffecton the p3l.ant population. However, collecting of rare, threatened, endangered or sensitive species should never be done for instructional purposes. 2. Rides and Cost-Sharing Policy: Car-pooling and ride- sharing are encouraged on CoNPS trips. All drivers who provide,rides to others will graciously accept payment from passengers according to the following scale: • 1 passenger (in addition to driver) 5 cents per mile • 2passengers4 cents per mile • 3 passengers 3 cents per mile • 4 passengers 2 cents per mile Fieldtripsaredesignedprimarilyforadults,unlessthetrip Passengers should pay the driver at the conclusion of the trip, description specifically states otherwise. without being asked. Parents should consider the appropriateness of a given trip to a No pets are permitted on CoNPS field trips. child. Ifachildis brought, theparentassumesfullresponsibility for keeping the child under strict control to prevent his/her Pets trample plants, disturb wildlife, and annoy other trip damaging ordisturbing the floraorfauna, orbecoming aburden participants. If pets must be brought along (although this is to the group. No child unaccompanied by aparent is permitted. strongly discouraged), they must remain in or restrained to the NOT owner’s vehicle (i.e. walking about on a leash is 5.CoNPS’sexpressedpurposeistopromoteappreciationand acceptable). preservation ofour flora. Use it lightly. Take care not to damage the very features you have come to see and enjoy. Take photographs, sketches, or other means of recordingtheplantsyousee,anddonotpickplantsorplantparts Oreoxie ^Ipina Artist; Janet Wingate 6. Field trip participants MUST sign a waiver ofliability.